L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information System Security Officer - ISSO 4 Job Code: 42912 Job Location: Waco, TX; On-site Job Schedule: 9/80 Regular - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off. Job Description: L3Harris is actively seeking an Information System Security Officer (ISSO) for our facility located in Waco, TX for an exempt direct hire opportunity. We do offer competitive wages with benefits and offer a generous relocation package. Job Description: We are seeking a mission-focused Information Systems Security Officer (ISSO) to support the development, deployment, and execution of security controls and defensive measures that protect company technology, information systems, and system deliverables. In this role, you will help ensure secure system operations and maintenance, assess and mitigate security threats and risks throughout the program lifecycle, and support system certification and accreditation planning, testing, and validation activities in coordination with government customers. You will execute first-level incident response actions, interpret and analyze security events and anomalies, and report findings in accordance with established directives. This position plays a critical role in safeguarding systems and national security information against unauthorized use, infiltration, exfiltration, modification, destruction, or disclosure. The ISSO will also notify the ISSM of any changes that could affect the system's Authorization to Operate (ATO) and coordinate all hardware, software, and firmware changes with the ISSM prior to implementation. Essential Functions: Active TS with SCI eligibility security clearance. Building Aircraft disk pack sets, along with keeping them maintained and updated, as necessary to support our test team, and the Air Force as required. Willing to Travel 25% of the time to support offsite test events. Frequently supports night, and/or weekends to augment SCIF manning for planned site power outages and/or network outages that will affect our security posture. Responsible for analyzing and/or administering security controls for information systems as part of the systems' Continuous Monitoring Plan. Follow approved procedures for clearing, sanitizing and destroying hardware and media. Implements, enforces, communicates and develops security policies or plans for data, software applications, hardware, and telecommunications. Provides details and artifacts for developing Information System Security (ISS) Risk Management Framework (RMF) documentation (SSP, SAR, RAR, SAP, SCTM, POA&M, etc.) to support the Assessment & Authorization (A&A) of assigned systems. Performs periodic hardware/software inventories to maintain strict control over assigned assets. Identifies system security controls shortcomings and annotates POA&M entries for deficient items, playing a vital role with remediating control deficiencies. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant systems security experience. Graduate Degree and a minimum of 4 years of prior related systems security experience. In lieu of a degree, a minimum of 10 years of prior related systems security experience. Minimum Security+ certification (or equivalent) required. Preferred Additional Skills Experience with various information system security assessment/hardening tools - SCAP Compliance Checker, ACAS, Nessus. Prior Xacta 360 /Xacta.io training, knowledge, and relevant experience. Working knowledge of WAN/LANs, to include routers, switches, and firewalls. Self-starter who works well with others in support of achieving team goals. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
09/28/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Information System Security Officer - ISSO 4 Job Code: 42912 Job Location: Waco, TX; On-site Job Schedule: 9/80 Regular - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off. Job Description: L3Harris is actively seeking an Information System Security Officer (ISSO) for our facility located in Waco, TX for an exempt direct hire opportunity. We do offer competitive wages with benefits and offer a generous relocation package. Job Description: We are seeking a mission-focused Information Systems Security Officer (ISSO) to support the development, deployment, and execution of security controls and defensive measures that protect company technology, information systems, and system deliverables. In this role, you will help ensure secure system operations and maintenance, assess and mitigate security threats and risks throughout the program lifecycle, and support system certification and accreditation planning, testing, and validation activities in coordination with government customers. You will execute first-level incident response actions, interpret and analyze security events and anomalies, and report findings in accordance with established directives. This position plays a critical role in safeguarding systems and national security information against unauthorized use, infiltration, exfiltration, modification, destruction, or disclosure. The ISSO will also notify the ISSM of any changes that could affect the system's Authorization to Operate (ATO) and coordinate all hardware, software, and firmware changes with the ISSM prior to implementation. Essential Functions: Active TS with SCI eligibility security clearance. Building Aircraft disk pack sets, along with keeping them maintained and updated, as necessary to support our test team, and the Air Force as required. Willing to Travel 25% of the time to support offsite test events. Frequently supports night, and/or weekends to augment SCIF manning for planned site power outages and/or network outages that will affect our security posture. Responsible for analyzing and/or administering security controls for information systems as part of the systems' Continuous Monitoring Plan. Follow approved procedures for clearing, sanitizing and destroying hardware and media. Implements, enforces, communicates and develops security policies or plans for data, software applications, hardware, and telecommunications. Provides details and artifacts for developing Information System Security (ISS) Risk Management Framework (RMF) documentation (SSP, SAR, RAR, SAP, SCTM, POA&M, etc.) to support the Assessment & Authorization (A&A) of assigned systems. Performs periodic hardware/software inventories to maintain strict control over assigned assets. Identifies system security controls shortcomings and annotates POA&M entries for deficient items, playing a vital role with remediating control deficiencies. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. Qualifications: Bachelor's Degree and minimum 6 years of prior relevant systems security experience. Graduate Degree and a minimum of 4 years of prior related systems security experience. In lieu of a degree, a minimum of 10 years of prior related systems security experience. Minimum Security+ certification (or equivalent) required. Preferred Additional Skills Experience with various information system security assessment/hardening tools - SCAP Compliance Checker, ACAS, Nessus. Prior Xacta 360 /Xacta.io training, knowledge, and relevant experience. Working knowledge of WAN/LANs, to include routers, switches, and firewalls. Self-starter who works well with others in support of achieving team goals. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Cyber Intelligence (ISSO) Job Code: 42800 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: L3Harris is seeking an Information System Security Officer (ISSO) to support the Space Superiority & Imaging division's customers and programs. The ISSO will perform information system security activities on assigned information systems. The ISSO will be knowledgeable in information technology and information assurance standards and regulations. Essential Functions: Perform security control assessments and continuous monitoring Conduct configuration and vulnerability scanning and remediation Author and maintain documentation and artifacts (body of evidence) in support of the Assessment and Authorization (A&A) of information systems following the National Institute of Standards and Technology (NIST) Risk Management Framework (RMF). Remediate security control deficiencies Assess and approve change requests for assigned information systems Perform user training and user account management oversight Investigate and respond to security incidents and violations. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience, or Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Active Top Secret/SCI security clearance. Preferred Additional Skills: DoD 8570 IATII/IAM I certification. Experience as an ISSO supporting classified systems under the JSIG, ICD 503, and/or 32 CFR Part 117 Section 18. Experience with automate security scanners such as ACAS, NESSUS, SCAP, and Evaluate STIG. Experience supporting virtual environments and/or cloud-based environments. Experience performing RMF A&A activities and system accreditation. Experience conducting information system inspections and vulnerability assessments. Experience developing Plans of Action & Milestones (POA&M) to document and mitigated security control deficiencies. Experience hardening information systems and/or performing configuration/vulnerability assessments against the DISA STIG standards. Experience auditing information system and user activity using SIEM tools like Splunk, and/or Log Insight. Experience utilizing command line interfaces (CLI) and Linux/Unix commands to operate/support systems. In compliance with pay transparency requirements, the salary range for this role in Colorado state is $80,500 - $149,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this requisition is anticipated to close August 31, 2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
09/28/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Cyber Intelligence (ISSO) Job Code: 42800 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: L3Harris is seeking an Information System Security Officer (ISSO) to support the Space Superiority & Imaging division's customers and programs. The ISSO will perform information system security activities on assigned information systems. The ISSO will be knowledgeable in information technology and information assurance standards and regulations. Essential Functions: Perform security control assessments and continuous monitoring Conduct configuration and vulnerability scanning and remediation Author and maintain documentation and artifacts (body of evidence) in support of the Assessment and Authorization (A&A) of information systems following the National Institute of Standards and Technology (NIST) Risk Management Framework (RMF). Remediate security control deficiencies Assess and approve change requests for assigned information systems Perform user training and user account management oversight Investigate and respond to security incidents and violations. Qualifications: Bachelor's Degree and minimum 4 years of prior relevant experience, or Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience. Active Top Secret/SCI security clearance. Preferred Additional Skills: DoD 8570 IATII/IAM I certification. Experience as an ISSO supporting classified systems under the JSIG, ICD 503, and/or 32 CFR Part 117 Section 18. Experience with automate security scanners such as ACAS, NESSUS, SCAP, and Evaluate STIG. Experience supporting virtual environments and/or cloud-based environments. Experience performing RMF A&A activities and system accreditation. Experience conducting information system inspections and vulnerability assessments. Experience developing Plans of Action & Milestones (POA&M) to document and mitigated security control deficiencies. Experience hardening information systems and/or performing configuration/vulnerability assessments against the DISA STIG standards. Experience auditing information system and user activity using SIEM tools like Splunk, and/or Log Insight. Experience utilizing command line interfaces (CLI) and Linux/Unix commands to operate/support systems. In compliance with pay transparency requirements, the salary range for this role in Colorado state is $80,500 - $149,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. The application window for this requisition is anticipated to close August 31, 2026. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Industrial Security (CPSO) Job Code: 42797 Job Location: Rochester, NY Job Schedule: 9/80 (Every other Friday off) Job Description: The CPSO establishes Security plans and procedures for the protection and safeguarding of National Security Information. These duties include the implementation of NISPOM and IC Directives. The CPSO works closely with the Government Program Security Officers to coordinate Program Security activities, to include Physical Security, Personnel Security, COMSEC and implementing technical security controls for Information Systems with ISSO teammates in assigned secure areas. The CPSO is knowledgeable in information technology and information system security best practices. Essential Functions: Develop and administer security programs and procedures for classified, or sensitive materials, documents, and equipment Research and implement federal security regulations, maintaining knowledge, and awareness of interdisciplinary compliance requirements, i.e. cyber, information technology, and configuration management Obtain rulings, interpretations, and acceptable deviations for compliance with regulations from government agencies. Prepare manuals outlining regulations, and establish procedures for handling, storing, retaining records, and access by personnel or visitors to restricted records and materials. Conduct security education training and security audits Investigate security violations and prepares reports specifying preventive actions to be taken. Collect, assimilate, and interpret intelligence information and disseminates to the appropriate stakeholder or investigating authority. Manage and handle incoming and outgoing classified material, destruction and other such accountable items Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. An active security clearance is required; TS/SCI 7 years' experience and practical application of 32 CFR Part 117, RMF, applicable Intelligence Community Directives (ICDs), and DoDM 5205.07. Experience with Information Security, Program Protection, and Personnel Security duties processing collateral, SCI clearances. Experience with security processes and procedures within the DoD and IC communities Experience with security databases, such as TALON. Experience with Intrusion Detection and Access Control Systems Preferred Additional Skills: Initiative in pursuing problems, opportunities, and innovative solutions while handling both the micro level of security compliance and the macro level of business opportunities. Knowledge of resources and practices in the intelligence community; must be current on changing requirements. Knowledge of best practices in implementing physical security methods, consistent with the heightened risk environment while minimizing adverse effects on staff and visitors. Experience in designing and conducting security education and training programs. In compliance with pay transparency requirements, the salary range for this role in New York state is $76,500 - $141,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
09/28/2026
Full time
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Industrial Security (CPSO) Job Code: 42797 Job Location: Rochester, NY Job Schedule: 9/80 (Every other Friday off) Job Description: The CPSO establishes Security plans and procedures for the protection and safeguarding of National Security Information. These duties include the implementation of NISPOM and IC Directives. The CPSO works closely with the Government Program Security Officers to coordinate Program Security activities, to include Physical Security, Personnel Security, COMSEC and implementing technical security controls for Information Systems with ISSO teammates in assigned secure areas. The CPSO is knowledgeable in information technology and information system security best practices. Essential Functions: Develop and administer security programs and procedures for classified, or sensitive materials, documents, and equipment Research and implement federal security regulations, maintaining knowledge, and awareness of interdisciplinary compliance requirements, i.e. cyber, information technology, and configuration management Obtain rulings, interpretations, and acceptable deviations for compliance with regulations from government agencies. Prepare manuals outlining regulations, and establish procedures for handling, storing, retaining records, and access by personnel or visitors to restricted records and materials. Conduct security education training and security audits Investigate security violations and prepares reports specifying preventive actions to be taken. Collect, assimilate, and interpret intelligence information and disseminates to the appropriate stakeholder or investigating authority. Manage and handle incoming and outgoing classified material, destruction and other such accountable items Qualifications: Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. An active security clearance is required; TS/SCI 7 years' experience and practical application of 32 CFR Part 117, RMF, applicable Intelligence Community Directives (ICDs), and DoDM 5205.07. Experience with Information Security, Program Protection, and Personnel Security duties processing collateral, SCI clearances. Experience with security processes and procedures within the DoD and IC communities Experience with security databases, such as TALON. Experience with Intrusion Detection and Access Control Systems Preferred Additional Skills: Initiative in pursuing problems, opportunities, and innovative solutions while handling both the micro level of security compliance and the macro level of business opportunities. Knowledge of resources and practices in the intelligence community; must be current on changing requirements. Knowledge of best practices in implementing physical security methods, consistent with the heightened risk environment while minimizing adverse effects on staff and visitors. Experience in designing and conducting security education and training programs. In compliance with pay transparency requirements, the salary range for this role in New York state is $76,500 - $141,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements. L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
Powder River Industries, LLC
Washington, Washington DC
Job Description Job Description Description: We are seeking a highly skilled and mission-focused Information Assurance / Security Specialist (ISSO) to support cybersecurity compliance, Assessment & Authorization (A&A) activities, and Authority to Operate (ATO) documentation for designated systems. The ISSO will serve as a key liaison between contractor teams and federal certification authorities, ensuring security requirements are met, risks are communicated, and systems remain compliant with DOE, NNSA, and federal cybersecurity standards. This role requires strong technical acumen, exceptional documentation skills, and the ability to guide and advocate for contractor teams throughout the security lifecycle. Requirements: Key Responsibilities Implement DOE and NNSA cybersecurity policies and procedures for assigned information systems. Lead A&A activities, ensuring systems meet federal and organizational security requirements. Maintain all ATO documentation, including security plans, access control records, and configuration management artifacts. Manage and track POA&M items; assist in completing remediation activities where possible. Conduct risk assessments, identify vulnerabilities, and recommend mitigation strategies. Perform cybersecurity tests and assessments; provide actionable results to the ISSM. Evaluate the security impact of proposed system changes and recommend risk-based solutions. Develop and deliver cybersecurity training based on user roles and responsibilities. Respond to security incidents, document findings, and support incident resolution. Create and maintain security processes, procedures, disaster recovery plans, and incident response plans. Support audits and external reviews; manage findings and drive favorable outcomes. Develop new policies, documentation, and training materials when required, ensuring alignment across contractor and federal stakeholders. Communicate cybersecurity status, risks, and mitigation strategies clearly to leadership and stakeholders. Lead and mentor assigned resources (2 FTEs), ensuring high-quality documentation and successful security outcomes. Required Qualifications Experience supporting A&A/ATO processes within federal environments (DOE/NNSA preferred). Strong understanding of federal cybersecurity frameworks, risk management, and compliance requirements. Ability to create clear, accurate, and technically sound security documentation. Experience supporting audits, external reviews, and POA&M management. Strong communication skills with the ability to brief technical and non-technical stakeholders. Ability to negotiate policy, documentation, and training across diverse stakeholder groups. A notification to prospective applicants that reviews, and tests for the absence of any illegal drug as defined in 10 CFR 707.4, will be conducted by the employer and a background investigation by the Federal government may be required to obtain an access authorization prior to employment, and that subsequent reinvestigations may be required. The position is covered by the Counterintelligence Evaluation Program regulations at 10 CFR part 709, the announcement should also alert applicants that successful completion of a counterintelligence evaluation may include a counterintelligence -scope polygraph examination. As a federal contractor, we are committed to fair and equitable employment practices. We make employment decisions based on job-related qualifications, merit, contract requirements, and legitimate business needs, and prohibit unlawful discrimination in all employment practices As a federal contractor, we comply with Section 503 of the Rehabilitation Act and VEVRAA. No disability-related inquiries will be made prior to a conditional offer of employment, except as permitted by applicable law. Employee Rights Under the National Labor Relations Act (NLRA): As a federal contractor, the Company complies with Executive Order 13496 and informs employees of their rights under the National Labor Relations Act. Information regarding these rights is available at the workplace and from the National Labor Relations Board. This position is covered by the Service Contract Labor Standards (SCLS). Compensation and fringe benefits will be provided in accordance with the applicable U.S. Department of Labor wage determination and any applicable collective bargaining agreement. Medical, dental, vision, and 401k benefits are included with this position.
09/26/2026
Full time
Job Description Job Description Description: We are seeking a highly skilled and mission-focused Information Assurance / Security Specialist (ISSO) to support cybersecurity compliance, Assessment & Authorization (A&A) activities, and Authority to Operate (ATO) documentation for designated systems. The ISSO will serve as a key liaison between contractor teams and federal certification authorities, ensuring security requirements are met, risks are communicated, and systems remain compliant with DOE, NNSA, and federal cybersecurity standards. This role requires strong technical acumen, exceptional documentation skills, and the ability to guide and advocate for contractor teams throughout the security lifecycle. Requirements: Key Responsibilities Implement DOE and NNSA cybersecurity policies and procedures for assigned information systems. Lead A&A activities, ensuring systems meet federal and organizational security requirements. Maintain all ATO documentation, including security plans, access control records, and configuration management artifacts. Manage and track POA&M items; assist in completing remediation activities where possible. Conduct risk assessments, identify vulnerabilities, and recommend mitigation strategies. Perform cybersecurity tests and assessments; provide actionable results to the ISSM. Evaluate the security impact of proposed system changes and recommend risk-based solutions. Develop and deliver cybersecurity training based on user roles and responsibilities. Respond to security incidents, document findings, and support incident resolution. Create and maintain security processes, procedures, disaster recovery plans, and incident response plans. Support audits and external reviews; manage findings and drive favorable outcomes. Develop new policies, documentation, and training materials when required, ensuring alignment across contractor and federal stakeholders. Communicate cybersecurity status, risks, and mitigation strategies clearly to leadership and stakeholders. Lead and mentor assigned resources (2 FTEs), ensuring high-quality documentation and successful security outcomes. Required Qualifications Experience supporting A&A/ATO processes within federal environments (DOE/NNSA preferred). Strong understanding of federal cybersecurity frameworks, risk management, and compliance requirements. Ability to create clear, accurate, and technically sound security documentation. Experience supporting audits, external reviews, and POA&M management. Strong communication skills with the ability to brief technical and non-technical stakeholders. Ability to negotiate policy, documentation, and training across diverse stakeholder groups. A notification to prospective applicants that reviews, and tests for the absence of any illegal drug as defined in 10 CFR 707.4, will be conducted by the employer and a background investigation by the Federal government may be required to obtain an access authorization prior to employment, and that subsequent reinvestigations may be required. The position is covered by the Counterintelligence Evaluation Program regulations at 10 CFR part 709, the announcement should also alert applicants that successful completion of a counterintelligence evaluation may include a counterintelligence -scope polygraph examination. As a federal contractor, we are committed to fair and equitable employment practices. We make employment decisions based on job-related qualifications, merit, contract requirements, and legitimate business needs, and prohibit unlawful discrimination in all employment practices As a federal contractor, we comply with Section 503 of the Rehabilitation Act and VEVRAA. No disability-related inquiries will be made prior to a conditional offer of employment, except as permitted by applicable law. Employee Rights Under the National Labor Relations Act (NLRA): As a federal contractor, the Company complies with Executive Order 13496 and informs employees of their rights under the National Labor Relations Act. Information regarding these rights is available at the workplace and from the National Labor Relations Board. This position is covered by the Service Contract Labor Standards (SCLS). Compensation and fringe benefits will be provided in accordance with the applicable U.S. Department of Labor wage determination and any applicable collective bargaining agreement. Medical, dental, vision, and 401k benefits are included with this position.
